85 citations · 208 across the 5 of their papers we have counts for
5 papers
Sub-wavelength terahertz beam profiling of a THz source via an all-optical knife-edge technique
Sze Phing Ho, Anna Mazhorova, Mostafa Shalaby +6
We propose an all-optical Knife Edge characterization technique and we demonstrate its working principle by characterizing the sub-λ features of a spatially modulated Terahertz sou…
Thin chalcogenide capillaries as efficient waveguides in the mid-IR - THz spectral range
Anna Mazhorova, Andrey Markov, Bora Ung +3
We present chalcogenide glass As2Se3 capillaries as efficient waveguides in the mid-IR and THz spectral ranges. The capillaries are fabricated using a double crucible glass drawing…
Label-free bacteria detection using evanescent mode of a suspended core terahertz fiber
Anna Mazhorova, Andrey Markov, Andy Ng +3
We propose for the first time an E. coli bacteria sensor based on the evanescent field of the fundamental mode of a suspended-core terahertz fiber. The sensor is capable of E. coli…
Suspended core subwavelength fibers: practical designs for the low-loss terahertz guidance
Mathieu Rozé, Bora Ung, Anna Mazhorova +2
In this work we report two designs of subwavelength fibers packaged for practical terahertz wave guiding. We describe fabrication, modeling and characterization of microstructured…
Composite THz materials using aligned metallic and semiconductor microwires, experiments and interpretation
Anna Mazhorova, Jian Feng Gu, Alexandre Dupuis +8
We report fabrication method and THz characterization of composite films containing either aligned metallic (tin alloy) microwires or chalcogenide As2Se3 microwires. The microwire…